423803544

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1$

素因数の和:3560

約数の個数: 64

約数和(自身を含む): 1089469440

約数和(自身を除く): 665665896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1704, 1752, 3407, 5183, 6814, 10221, 10366, 13628, 15549, 20442, 20732, 27256, 31098, 40884, 41464, 62196, 81768, 124392, 241897, 248711, 483794, 497422, 725691, 746133, 967588, 994844, 1451382, 1492266, 1935176, 1989688, 2902764, 2984532, 5805528, 5969064, 17658481, 35316962, 52975443, 70633924, 105950886, 141267848, 211901772, 423803544]

約数ペア:

[(1, 423803544), (2, 211901772), (3, 141267848), (4, 105950886), (6, 70633924), (8, 52975443), (12, 35316962), (24, 17658481), (71, 5969064), (73, 5805528), (142, 2984532), (146, 2902764), (213, 1989688), (219, 1935176), (284, 1492266), (292, 1451382), (426, 994844), (438, 967588), (568, 746133), (584, 725691), (852, 497422), (876, 483794), (1704, 248711), (1752, 241897), (3407, 124392), (5183, 81768), (6814, 62196), (10221, 41464), (10366, 40884), (13628, 31098), (15549, 27256), (20442, 20732)]